173 results about "Internet communication" patented technology

The invention discloses a data flow monitoring method and system based on Internet communication, and relates to the technical field of data flow monitoring, and the method comprises the steps: carrying out the time-space modeling of historical features, constructing a flow mode library through three-dimensional features, combining dynamic period detection with multi-scale fusion, and extracting normal period behaviors and abnormal modes. Real-time exception collaborative verification is carried out, a threshold detector and a prediction detector which run in parallel are utilized, multi-dimensional scores are adjusted through scene perception dynamic weights, and real exceptions and false alarms are accurately distinguished; dynamic parameter correction is carried out, PID control parameters are optimized based on false alarm feedback and reinforcement learning, an exponential decay update mode library is combined, fusion of threshold adaptive adjustment and a long-term and short-term flow mode is realized, and the robustness of the system is improved. According to the invention, the precision and robustness of data traffic monitoring can be effectively improved, false alarms and missing alarms are reduced, and the method adapts to a complex and changeable network environment.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The invention relates to the technical field of dual circularly polarized antennas, and discloses a dual circularly polarized antenna, a sub-array, a one-dimensional phased array and a planar phased array. The antenna comprises a direct dual-circularly-polarized radiation structure layer, a circularly-polarized electromagnetic metasurface coupling layer and a circularly-polarized electromagnetic metasurface parasitic layer which are sequentially stacked from bottom to top. The broadband wide-angle scanning dual-circularly polarized phased array provided by the invention has the advantages of low cost, low profile, high radiation efficiency, broadband, dual-circularly polarized wide-angle beam scanning and the like, and is suitable for advanced satellite internet communication and navigation application.

The invention relates to a user location privacy protection method for a virtual operator in the field of satellite internet, and belongs to the field of satellite communication. According to the method, a PLPS (Private Location Protection Server) is deployed between a satellite base station and an AMF (Advanced Media Function), and the PLPS is used for hiding real privacy location information of a user for the AMF. In various service scenes, the PLPS modifies real position information of a terminal user to obtain virtual position information, encrypts the real position information and sends the encrypted real position information to the AMF; and the AMF sends the encrypted real position information to the SMF, and the SMF continues to complete each business process with each party in the 5G protocols such as the AMF, the UPF and the UDM based on the real position information obtained through decryption. According to the method, on the basis of not influencing the AMF function, the real-time corresponding relation between the user identity and the real position information is disturbed, so that the AMF cannot determine the real position information and the moving track of the user, privacy protection of the user in a sensitive area is achieved, and potential safety hazards existing when the sensitive user uses satellite internet communication service are avoided.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The invention discloses a restaurant system and method based on Internet real-time audio and video interconnection, and the system comprises interconnection terminals of local and remote restaurants, and each terminal comprises a visual display device, an audio playing device, a visual collection device, an audio collection device, an Internet communication module and a dining table. The visual display equipment adopts a high-resolution display device and is deployed on a decorated wall surface, a curtain projection, or in front of a dining table, or embedded into the dining table and the like; the audio equipment comprises a high-fidelity microphone and a multi-channel sound box and is used for accurately collecting and playing sound; the visual acquisition device is a high-definition camera and is installed by being matched with a suspended ceiling or the side edge of a screen. The internet communication module guarantees low-delay sound and picture transmission based on the high-speed transmission characteristic of the internet, and two-way synchronization is formed. The system supports three interconnection modes of mirroring, complementation and single point, is respectively adapted to single-remote, multi-remote and master-slave interconnection scenes, can effectively optimize the problems of asynchronous sound and picture, poor experience and the like in remote dinner party, and improves the immersion and flexibility of remote interaction.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The present disclosure relates to network security software cooperatively configured on plural nodes to authenticate and authorize devices, applications, users, and data protocol in network communications by exchanging nonpublic identification codes, application identifiers, and data type identifiers via pre-established communication pathways and comparing against pre-established values to provide authorized communication and prevent compromised nodes from spreading malware to other nodes.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

To provide a remote control locking / unlocking key storage box, a remote control locking / unlocking key storage system and a disaster countermeasure support system linked with a simultaneous alarm for realizing the opening of a shelter or the like without delay when a disaster occurs.SOLUTION: In this alarm cooperation remote control locking / unlocking key storage system, a remote control locking / unlocking box 7 incorporates a GPS, and transmits a position coordinate to an alarm cooperation remote control locking / unlocking key storage system management server 3 by an Internet communication service 5. The alarm-associated remote control locking / unlocking key storage system management server has a function of automatically transmitting an unlocking signal to the remote control locking / unlocking key storage box with a simultaneous alarm alert as a trigger through the simultaneous alarm system 2, communicates with the remote control locking / unlocking key storage system terminal 4 accessible from a personal computer of a local government, a rescue support person related to a shelter, or a mobile terminal of a person concerned, and can browse a locking / unlocking state of the remote control locking / unlocking key storage box and remotely control locking / unlocking.SELECTED DRAWING: Figure 2

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The invention discloses a thyroid nodule home intervention system and method based on AR navigation and DRL, and relates to the technical field of thyroid nodule home management and intervention.The thyroid nodule home intervention system based on AR navigation and DRL comprises a client module arranged on a user mobile terminal and used for carrying out thyroid nodule home intervention on a thyroid nodule; the guiding module is used for guiding a user to perform self-operation in a home environment, collecting data and receiving feedback; the cloud service module is in communication connection with the client module through the Internet and is used for remote data processing, model operation and personalized intervention scheme management; according to the thyroid nodule home management system, an innovative system of thyroid nodule home management is constructed through cooperation of multiple modules, that is, the maximum acupuncture point positioning error is 3 mm through an AR navigation unit of a client by means of facial feature point fitting and a neck statistical shape model, and the problem that acupuncture points are not found accurately in traditional home operation is solved.

Temperature control system, in particular for a vehicle, comprising: a) at least one temperature control system (12) with: - at least one temperature control unit (20), - at least one operating unit (26) for providing operating information influencing the operation of the temperature control unit (20), - a temperature control system internet communication unit (32), b) a web server (14) for communication with the temperature control system internet communication unit (32) via the internet, c) at least one operator internet communication unit (16) for communication with the web server (14) via the internet, characterized in that at least one temperature control system (12) comprises at least one functionality information storage arrangement (24, 30) for storing functionality information characterizing the functionality of the temperature control system (12), wherein the temperature control system internet communication unit (32) is configured toto transmit functionality information stored in at least one functionality information storage arrangement (24, 30) to the web server (14), that at least one functionality information storage arrangement (30) is integrated into an operating unit (26) and at least one functionality information storage arrangement (24) is integrated into a temperature control unit (20), and that the at least one functionality information storage arrangement (30) integrated into an operating unit (26) is configured to retrieve functionality information stored in the at least one functionality information storage arrangement (24) integrated into a temperature control unit (20) and to store it for transmission to the web server (14) via the temperature control unit system internet communication unit (32).

The invention discloses a source network load storage data aggregation processing method, system and device and a medium, mainly relates to the technical field of aggregation processing, and is used for solving the problems of data transmission conflict and lack of a dynamic adjustment mechanism for bandwidth allocation caused by bandwidth sharing in the existing scheme. Comprising the following steps: adjusting a real-time bandwidth according to the priority of a dedicated channel and the hop count of an edge computing node corresponding to the dedicated channel in a data aggregation layer; the communication layer transmits the equipment data to the data aggregation layer through an internet communication protocol; the data aggregation layer pushes the device data to a real-time edge computing node in a streaming manner according to a preset processing logic, stores the device data to an offline analysis platform, and uploads a processing result returned by the edge computing node to the application layer; and the application layer issues the operation instruction to the data aggregation layer, the data aggregation layer stores the operation instruction and issues the operation instruction to the communication layer, and the dedicated channel bandwidth is adjusted again according to the operation instruction pre-stored in the communication layer and a dedicated channel bandwidth allocation strategy.

The invention relates to the technical field of fire fighting, in particular to a fire alarm based on Internet communication, which comprises a shell, a smoke sensor and the like, a filter screen is arranged on the side wall of the shell; a fixing plate is arranged at the bottom of the shell; a smoke sensor is fixedly connected to the fixing plate; and an internet communication module is arranged in the shell and is electrically connected with the smoke sensor. Through the active suction effect of the electric fan, smoke diffused to a ceiling area can be quickly guided into the shell, early fire detection is achieved in cooperation with the smoke sensor, remote real-time alarm can be achieved in combination with the internet communication module, and air entering the shell is guided by the cylindrical elastic film to be exhausted to the ceiling area. And the smoke is discharged after being contacted with the smoke sensor, so that the sensitivity of fire alarm is effectively ensured, and the timeliness of fire early warning and the coverage of a detection range are remarkably improved.

A host apparatus executes: causing a user to select one of local wireless communications function and Internet communications function; receiving operation data from a guest apparatus using the selected communication function, and executing a game program of a multiplayer game using the operation data to generate a game image; and transmit the game image to the guest apparatus, using the selected communications function. A guest apparatus executes: transmitting operation data to a host apparatus using one of local wireless communications function and Internet communications function that is selected by the host apparatus that the guest apparatus plays a multiplayer game together with; and receiving a game image from the host apparatus using the selected communications function, and displaying the game image on a display.

The utility model discloses a five-hole socket, which realizes the dual functions of long-distance internet communication and short-distance wireless control of the socket by integrating an internet of things module and a Bluetooth MESH module. The socket is directly connected to the Internet through the Internet of Things module, remote control and data transmission are realized, and the socket is not limited by a single communication mode; meanwhile, the Bluetooth MESH module provides stable and low-power-consumption wireless communication in a short distance, and is suitable for quick response and linkage control between household internal equipment. In addition, the socket also has the functions of one-key network distribution, visual state monitoring and the like, and supports upgrading of future smart home protocols through interface modular design. According to the scheme, through dual-mode communication, high-integration design and modular expansion, the problems that a traditional socket is limited in communication, high in cost and poor in expansibility are solved, the five-hole socket with high cost performance and high reliability is provided for smart home, complex scene requirements are met, and user experience is improved.

The embodiment of the invention provides a satellite communication method based on a hopping beam, a cell grid division method and a base station, and relates to the technical field of satellite communication. The longitude and latitude position of a user terminal is obtained; obtaining a preset cell grid definition rule; the cell grid definition rule comprises a grading and partitioning rule based on geographic latitude and longitude and is configured to enable the grid area to be smaller than the minimum coverage range of a satellite beam; according to the latitude and longitude positions and the cell grid definition rule, determining the latitude and longitude position of a central point of a target cell grid where the user terminal is located; beam pointing is controlled according to the longitude and latitude position of the central point, aggregation service is provided for the user terminal in the target cell grid, the effect of reducing satellite calculation complexity is achieved, and the method can be applied to a beam resource scheduling scene in a satellite internet communication scene or a position management scene of the user terminal in a core network.

The invention discloses an instant message intercommunication method and system, and the method comprises the steps: controlling a first gateway interface to carry out the serialization processing of first business message data generated by a first instant communication system in response to an external instant message intercommunication instruction; performing deserialization processing on the first service message data based on the identifier information of the first service message data to obtain service message analysis data; according to a communication protocol of a second instant messaging system, performing format conversion on the service message analysis data to obtain to-be-serialized data; controlling the second gateway interface to perform serialization processing on the received to-be-serialized data to obtain second service message data; and outputting the second service message data sent by the second gateway interface. According to the instant message intercommunication method, the whole instant message intercommunication process is perfected, the safety and flexibility are high, a user does not need to install and replace a client, the use experience of the user is greatly improved, and the intelligent process of Internet communication is further promoted.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The application discloses a kind of data flow monitoring method and system based on internet communication, it is related to data flow monitoring technical field, the application includes: historical characteristic space-time modeling, constructs flow mode library by three-dimensional feature, extracts normal periodic behavior and abnormal mode in combination with dynamic period detection and multiscale fusion;Real-time abnormality collaborative verification, utilize parallel running threshold detector and prediction detector, adjust multidimensional score by scene perception dynamic weight, accurately distinguish real abnormality and false alarm;Dynamic parameter correction, based on false alarm feedback and reinforcement learning optimization PID control parameter, combine exponential decay update mode library, realize threshold self-adaptive adjustment and the fusion of long-term short-term flow mode, improve system robustness.The application can effectively improve the precision and robustness of data flow monitoring, reduce false alarm and miss, adapt to complex and changeable network environment.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The present teachings is generally directed to facilitating satellite and terrestrial internet communications. In some embodiments, configuration information for configuring a communications device may be retrieved. The configuration information may be provided to the communications device, and the communications device may be caused to be configured based on the configuration information. Responsive to receiving a first data signal from a first satellite, the communications device may be configured to generate and output a second data signal based on the first data signal, the first data signal including first data encoded using one or more space-based communication protocols, and the second data including second data encoded using one or more terrestrial-based communication protocols.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

To provide a call transfer method for transferring a call from a caller terminal connected to an external voice communication network to a receiver terminal connected to a data communication network, the call transfer method being easy for a corporation requesting high call quality to introduce.SOLUTION: A method for transferring a voice call signal, which is originated from a caller terminal connected to an external voice communication network to a main device connected to the external voice communication network, to a receiver terminal connected to a data communication network provides an automatic voice announcement system that when it is determined that the originated voice call signal is to be transferred to the receiver terminal via the Internet communication network, transmits to the caller terminal a voice announcement showing that the voice call signal is being transferred.SELECTED DRAWING: Figure 5

Provide a product sales support system in which an advertising agency, a seller, and a chain of customer referrers can build a reasonable relationship and operate and utilize it 【Solution means】 For each registration of a referrer ID for a specific product, the online shop content of the product with the attribute part of the referrer ID changed and incorporated is uploaded from the server device of the "seller" or "advertising agency" onto the Internet communication network, and a two-dimensional code including link destination information to the content is generated and read by the next referrer terminal device, and the next registration of the referrer ID is repeated, and a system is constructed that can successively chain the terminal devices of the referrers of the product and proliferate the referrers of the specific product.

The present invention belongs to the field of Internet communication technology and discloses a dual-stack domain name access experience evaluation method. The present invention parses DNS original logs to obtain a resolved IP address of a first DNS record and a resolved IP address of a second DNS record, determines the home priority corresponding to the resolved IP address of the first DNS record and the home priority corresponding to the resolved IP address of the second DNS record according to an IP address classification standard, compares the home priority corresponding to the resolved IP address of the first DNS record and the home priority corresponding to the resolved IP address of the second DNS record, and when the home priority corresponding to the resolved IP address of the first DNS record and the home priority corresponding to the resolved IP address of the second DNS record are inconsistent, the domain names corresponding to the resolved IP address of the first DNS record or the resolved IP address of the second DNS record are aggregated and output to obtain a domain name list, obtain access evaluation results based on the domain name list, and screen out a list of poor-quality domain names and evaluation results from a large number of domain names at a low cost.